Thornton Storage – A Colorado Storage Facility

Self storage at 12251 Washington St, Thornton, CO 80241

4.7 (28)

Is Thornton Storage – A Colorado Storage Facility Right for You? Pros and Cons

  • Helpful and professional staff
  • Free moving truck for customers
  • Clean, secure, and well-maintained facility
  • Facility is closed on Sundays
  • Limited operating hours from 9:30 AM to 5:30 PM
  • Automatic gate access only until 10:00 PM
Last Updated on 14th July 2025

Welcome to Thornton Storage – Your Premier Choice for Self Storage in Colorado

Located conveniently at 12251 Washington St, Thornton, CO 80241, Thornton Storage is a modern self-storage facility built in 2023, offering an exceptional storage experience tailored to both residential and commercial needs. This state-of-the-art facility prides itself on providing clean, secure, and well-maintained units with a variety of sizes and types, including small, medium, large, climate-controlled inside units, drive-up outside units, and even large spaces for RVs, boats, or vehicles.

Exceptional Features and Customer-Focused Services

Thornton Storage is operated by a friendly, professional, and family-oriented staff dedicated to making your storage experience smooth and pleasant. Customers enjoy the benefit of a free, new, and easy-to-drive moving truck available for move-ins, making the physical process of moving simpler and faster. The facility provides automatic gate access daily from 6:00 AM to 10:00 PM, ensuring security and convenience. Leasing offices are open Monday through Saturday, 9:30 AM to 5:30 PM, ready to assist with any questions or reservations.

Additional conveniences include online payments and reservations that are secure with PCI DSS Level 1 compliance, flexible month-to-month leases, multiple bathrooms, elevators, and a pet-friendly environment. Whether you need short-term storage, office space for your small business, or a reliable spot to keep your belongings safe, Thornton Storage meets a broad range of needs with great customer satisfaction.

With numerous positive reviews highlighting excellent customer service, cleanliness, reasonable pricing, helpful staff, and a welcoming atmosphere, Thornton Storage stands out as a reliable, community-focused choice in the Thornton area.

Listing Type : Self storage facility
Location : Colorado / Thornton
Contact Phone : +1720-948-8356
Opening Hours :
Monday08:30 - 16:30
Tuesday08:30 - 16:30
Wednesday08:30 - 16:30
Thursday08:30 - 16:30
Friday08:30 - 16:30
Saturday08:30 - 16:30
SundayClosed
Listing Type : Self storage facility
Location : Colorado / Thornton
Contact Phone : +1720-948-8356
Thornton Storage – A Colorado Storage Facility
Features
  • Thornton Storage is a self-storage facility located at 12251 Washington St, Thornton, CO 80241, USA.
  • Built in 2023, it is a state-of-the-art storage facility.
  • Leasing office hours: Monday to Saturday, 9:30 AM to 5:30 PM; closed Sundays and holidays.
  • Automatic gate access is available every day from 6:00 AM to 10:00 PM.
  • Offers secure online payments and reservations at no extra charge, with PCI DSS Level 1 data security compliance.
  • Provides a free new, comfortable, and easy-to-drive moving truck for customers when moving in.
  • Storage unit sizes range from small (5'x4') to very large units (up to 12'x40').
  • Various unit types available, including conditioned inside units, drive-up outside units, and large units suitable for RVs, boats, or vehicles.
  • Flexible month-to-month leases on all units.
  • Offers promotional rates, typically applied to the first two months of rental.
  • Provides climate-controlled units as well as drive-up access units.
  • Caters to both residential and commercial storage needs, including office space for small businesses.
  • Facility is family-owned and locally operated, with a strong connection to the local community.
  • Friendly, professional staff focused on excellent customer service.
  • Facility features include clean and well-maintained units, helpful staff, multiple bathrooms, elevators, and a pet-friendly environment.
  • High customer satisfaction with an average rating of 4.7 based on 28 reviews.
  • Offers online booking and reservation with no obligation and no credit card required upfront.
  • Contact phone number is 720-948-8356.
Reviews
5
Total Score 16 REVIEWS
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